away afterward without giving his name!" "That's it. He says he'll hear those horses till[Pg 32] his dying hour! He was in the thick of it before Barton or anybody else could stop him—they only succeeded in stopping poor Barton from following. Well, I can take no credit for the very last thing I should have dreamt of allowing; but I fancy the odds are fairly long that the tempting element will never, never again tempt our young friend up-stairs!" [Pg 32] They had drifted down again during this recital; and he who had led the way stood staring at the crime doctor, in his monkish cell, with that intent inscrutability which was one of Topham Vinson's most effective masks; but now it was a mask imperfectly adjusted, with the warm light of admiration breaking through, and the shadow of something else interfering with that light. When Doctor Dollar had marched upon the loaded revolver, talking down the barrel as to an infant pointing a popgun—daring another daredevil to shoot him dead—the same admiring look had come over the face behind him, qualified in precisely the same fashion. But then the doctor had not seen it, and now it made him wince a little, as though he dreaded something that was bound to come.[Pg 33] [Pg 33] This was what came: "Doctor Dollar, I should prefer not to ask you to show me or tell me any more. I know a good man when I see one, and I know good work when I catch him at it. Perhaps that was necessary in the case of such extraordinary work as yours; yet you say it was a sheer coincidence that I caught you at it to-night—or rather that such tough work was waiting for you when we got here?" "Do you still doubt it? Why, you yourself insisted on coming round to see the place in the middle of this blessed night!" "Exactly. That establishes your second coincidence; but with all respect, doctor, I don't believe in two of the same sort on the same night to the same two people!" "What was the other coincidence?" demanded the doctor, huskily. "Your catching any old pickpocket with my watch—and letting him off! Come, doctor, do one more thing for me, and I'll do all in my power for you and your great work. That is, of course, if you still want me to take the interest I certainly should have taken if I had seen your letters."[Pg 34] [Pg 34]